Selecting a network for a wireless device

ABSTRACT

Disclosed is an apparatus, system, and method for a wireless device to select a network. The wireless device receives a request from a user to access a network site. The wireless device then selects a network based upon a predefined weighted criteria setting that was previously selected by the user.

BACKGROUND

1. Field

The present invention relates to an apparatus and method to select anetwork for a wireless device.

2. Relevant Background

Many wireless devices support multiple network connections such ascellular networks and wireless local area networks (WLANs) (e.g., WiFi).Unfortunately, there is little intelligence behind deciding whichnetwork to use. In many cases, these types of networks have significantdifferences in speed, security, cost, and access (e.g., contentfiltering). For example, as to security, a public WiFi hotspot may besusceptible to hacking attempts as unknown strangers can eavesdrop onunencrypted communications. On the other hand, a corporate WiFi hotspotmay be more secure but may also employ a content filtering system tolimit access to unapproved websites. Cellular networks ensure securityand avoid content filters, but are costly and slower.

When security is a concern, a common approach currently utilized is touse a secure connection such as Hypertext Transfer Protocol Secure(HTTPS) or a virtual private network (VPN). However, those solutions maynot always be available. In particular, not all networks offer HTTPSconnectivity and most VPN services are relatively expensive and requireadditional steps to login.

Further, as to access, oftentimes a firewall filter may block access,such that the only alternative is for the user to manually switch thewireless device from WiFi to a cellular network for connectivity. Thisforces all communications through a slower, more expensive connectionwhen such a connection is not needed for most of the othercommunications being performed by the wireless device.

SUMMARY

Aspects of the invention may relate to an apparatus, system, and methodfor a wireless device to select a network. The wireless device receivesa request from a user to access a network site. The wireless device thenselects a network based upon a predefined weighted criteria setting thatwas previously selected by the user.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a diagram of a system in which aspects of the inventionrelated to a wireless device that selects a network may be practiced.

FIG. 2 is a diagram illustrating an example of wireless device that mayselect a network.

FIG. 3 is a flow diagram illustrating an example of a process to selecta network.

FIG. 4 is a diagram illustrating examples of selectable user criteriasettings that may be weighted.

FIG. 5 is a flow diagram illustrating an example of selectable usercriteria settings and networks.

DETAILED DESCRIPTION

The word “exemplary” or “example” is used herein to mean “serving as anexample, instance, or illustration.” Any aspect or embodiment describedherein as “exemplary” or as an “example” in not necessarily to beconstrued as preferred or advantageous over other aspects orembodiments.

Embodiments of the invention relate to an approach to have a wirelessdevice automatically select a network based upon utilizing predefineduser criteria settings that have been previously selected and weightedby the user. For example, in cases where privacy and filtering are notissues of concern to a user, as identified by user predefined weightedcriteria settings, the wireless device may automatically select a fastand cheap public wireless local area network area (e.g., WLAN)connection such as a Wi-Fi connection through a public WiFi router. Incases where security and access are of concern (e.g., a firewall filtermay block access to a website) to a user, as identified by userpredefined weighted criteria settings, then the wireless device mayautomatically select a cellular connection, which may be slower and/ormore expensive, but is free from filtering and is inherently moresecure.

Therefore, embodiments of the invention may relate to a method, system,and apparatus for a wireless device to automatically select a networkbased upon user predefined weighted criteria settings.

With additional reference to FIG. 1, an example of an environment 100,in which embodiments of the invention may be practiced, is illustrated.As an example, a wireless device 102 receives a request from a user toaccess a particular network site 104. Examples of this may include awebsite 104, such as, a bank website, a medical website, an on-linestore website, etc. Also, a particular private network site 104, suchas, a corporate site, a university site, a government site, etc., may beaccessed which typically utilize virtual private networks (VPNs) thatrequire particular logins, passwords, etc. According to embodiments ofthe invention, wireless device 102 may select a network (e.g., a publicWLAN 110, a private/secure WLAN 114, or a cellular network 120), basedupon user predefined weighted criteria settings.

As an example, access to a website 104 through the Internet 106 may berequested at the wireless device 102 or access to another type of anetwork site 104 through another type of network 104 (e.g., VPNcorporate, VPN private, VPN government, etc.) may be requested. Basedupon the user predefined weighted criteria settings, wireless device 102may select a network. The network typically includes a public WLAN 110through public wireless router 112 (hereinafter public WiFi router 112),a secure WLAN (e.g., VPN corporate, VPN private, VPN government, etc.)through a private wireless router 116 (hereinafter private WiFi router116), or a cellular network 120 (e.g., 3G, 4G, LTE, EDGE, etc.)utilizing a base station 122, etc. Additionally, as will be described, awired network connection may be selected if the wireless device has anetwork interface that is connected via a wire to a network accessdevice.

The user pre-defined criteria setting may include one or more of asecurity setting, an access setting, a speed setting, a cost setting, apower setting, or other preference settings. Further, each of thepre-defined criteria settings may include a weighting factor that isselected by a user.

As examples, if the speed setting includes a high weighting factor bythe user, then the network selected by the wireless device 102 may be apublic WLAN 110 that utilizes a public Wi-Fi router 112 to access anInternet website 104. On the other hand, if the security settingincludes a high weighting factor as selected by the user, then thewireless device 102 may select a network that is a secure WLAN 114 thatincludes a private WiFi router 116 (e.g., a corporate Wi-Fi router) or acellular network 120 to access a particular website. As another example,if the cost setting includes a high weighting factor selected by theuser, the wireless network device 102 may select a network that utilizesa public WLAN 110 through a public Wi-Fi router 112 to access a website104. As yet another example, if the access setting includes a highweighting factor by the user (e.g., to avoid firewalls), then thewireless device 102 may select a cellular network 120 to access awebsite 104 through the Internet 106. Various other examples will behereinafter described in more detail. Also, as will be described, awired network connection may be selected if the wireless device has anetwork interface that is connected via a wire to a network accessdevice, which may be selected when, for example, security or speed arehighly weighted predefined criteria settings.

With reference to FIG. 2, FIG. 2 is a diagram of a wireless device 102that may include a processor 202, a memory 207, a display device 208, auser interface 210, a network interface (I/F) 220, and sensors 226.Processor 202 may be configured to execute operations to be hereinafterdescribed. Particularly, processor 202 may implement network selectionfunctionality 204 and predefined criteria settings 206 that are selectedand weighted by a user, which will be hereinafter described. Memory 207may store operations, applications, programs, routines, etc., to aid inimplementing these operations and functions.

Wireless device 102 may also include common device features such as adisplay device 208, a user interface 210 (e.g., a keyboard, a keypad,touch screen input, etc.), and a network interface (I/F) 220. As will bedescribed, wireless device 102 may be any type of computing device thathas wireless capability, such as: personal computers, desktop computers,laptop computers, mobile computers, mobile devices, personal digitalassistants, wireless phones, cell phones, smart phones, tablets,machine-to-machine (M2M) devices, or any type of computing device thatincludes wireless capabilities.

Wireless device 102 may include a variety of different types of I/Fs 220for wireless communication through a wireless network (e.g., WLANs,cellular networks, etc.). As examples, wireless device 102 may include acellular transceiver 222 (e.g., including a transmitter and receiver)that may communicate with a cellular network 120 including a basestation 122 to enable voice communication as well as digital datacommunication via the Internet 106 and other networks 106 in order toaccess a website or another type of network site 104. Further, wirelessdevice 102 may include a wireless modem 224 (e.g., a wirelesstransceiver that includes a wireless receiver and transmitter) toreceive and transmit data through public and private WLANs 110 and 114utilizing associated public and private Wi-Fi routers 112 and 116. Inthis way, cellular and Wi-Fi communication is enabled for wirelessdevice 102 to access websites and/or other network sites 104 through theInternet and other networks 106. Furthermore, modem 224 may be awire-connectable modem such that wireless device 102 may also beconnected via a cable/wire to a wired network 115 (e.g., via a networkaccess device). Examples of wire-based connections may include a modemconnected via a wire/cable to a router, modem, or another type ofnetwork access device. Many types of wired connectors such as cables,Ethernet cables for Ethernet systems, Universal Serial Bus (USB) cables,etc., may be utilized. As examples, via this type of wireless or wiredcommunication implementation, access may be enabled to websites 104associated with banking, hospitals, and on-line stores for purchases aswell as other network sites (e.g., corporate, university, government,etc.) via VPNs, etc. It should be appreciated that these are merelyexamples and that any type of network, website, network site, mayutilize embodiments of the invention.

Further, wireless device 102 may include sensors 226 including proximitysensors, motion sensors, accelerometer sensors, position sensors,location sensors, pressure sensors, microphones, cameras, sound sensors,light sensor, etc., to implement various features commonly associatedwith wireless devices 102.

Therefore, in one embodiment, wireless device 102 under the control ofprocessor 202 may receive a request from a user (e.g., through userinterface 210) to access a particular network site 104 and, based uponthis request, utilizing the network selection functionality 204 andpredefined criteria settings set by the user 206 that are weighted, mayselect the network based upon the weighted user predefined criteriasettings.

With brief reference to FIG. 3, FIG. 3 is flow chart illustrating aprocess 300 to select a network. For example, wireless device 102receives a request to access a network site 104 (block 302). Next,process 300 selects a network based upon the predefined weightedcriteria settings set by a user (block 304).

With additional reference to FIG. 4, a diagram showing user criteriasettings 400 that may be selected by a user of the wireless device 102to identify the user's preferences for selecting a network, as well astheir weightings for each criteria setting, is illustrated. For example,the user criteria settings 400 may be displayed on the display device208 of the wireless device 102 to allow the user to select the types ofcriteria settings and to place preference weights for each of the userselectable criteria settings 400.

Examples of criteria settings 400 and weights associated with thosecriteria settings will be hereinafter described. For example, a criteriasetting for security 402 may be selected and weighted (e.g., weighting8) by a user. Further, a criteria setting for access 406 may be selectedand weighted (e.g., weighting 6) by a user. As yet another example, acriteria setting for speed 410 may be selected and weighted (e.g.,weighting 4) by a user. Moreover, a criteria setting for cost 412 may beselected and weighed (e.g., weighting 2) by a user. Also, a criteriasetting for power 414 may be selected and weighed (e.g., weighting 2) bya user. Additionally, a criteria setting 416 to emphasize public vs.private Wi-Fi selections may be selected and weighted by a user. In thisinstance, the weighting for private Wi-Fi is set to 8. In particular, itshould be appreciated that these are just example weightings and thatany weightings may be chosen by a user and further different schemes ofweighting may also be utilized.

Based upon the predefined user criteria settings that are selected andweighted by a user, when a wireless device 102 receives a request toaccess a network site 104, a network is selected by the wireless device102 based upon the weighted predefined criteria settings 400 as selectedand weighted by a user. It should be appreciated that this is just anexample of possible criteria settings that may or may not be utilized(e.g., they may be selected or deselected) and may or may not beweighted, based upon user preferences. Moreover, a wide variety ofadditional or different criteria settings may be utilized, these beingmerely examples.

Particular examples will be hereinafter described. For example, if auser has selected a highly weighted security criteria setting 402 (e.g.,weighting 8) then the network automatically selected by the wirelessdevice 102 will be a cellular network 120 to access a website 104 or asecure WLAN 114 through a private WiFi router 116 to access a website104. For example, this may be for a banking transaction with a bankingwebsite 104 or for utilizing a credit card to make a purchase from anon-line store website 104. Additionally, assuming the wireless device102 is connected directly via a cable to a network access device to forma wired network 115, the wired network may be chosen as the wirednetwork provides a great degree of security.

As to private WiFi routers, a private WiFi router 116, such as through acorporation, provides extra security in that a login and password areoften required to validate a VPN, thereby providing extra security whilestill maintaining high speed interaction with a website 104.

Continuing with this example, if the WiFi setting 416 also has a highweighting to private WiFi (e.g., weighting 8 to private WiFi) then thenetwork automatically selected by the wireless device 102 would be toutilize a private Wi-Fi router 116 (e.g., a corporate or home router) toaccess a website 104.

As another example, if the speed setting 410 is selected by a user ofthe wireless device 102 to have a high weighting (e.g., weighting 10),then the network selected by the wireless device 102 will typically be apublic WLAN 110 utilizing a public WiFi router 112. As an example, if auser is merely surfing news websites at a coffee shop, and selected highspeed by a high weighting of the speed criteria 410, and security is nota concern (based upon a low weighting of the security criteria 402 bythe user), then the public WiFi router 112 at the coffee shop may beautomatically selected by the wireless device 102 to access the newswebsite 104 on the Internet 106. On the other hand, assuming thewireless device 102 is connected directly via a cable to a networkaccess device to form a wired network 115 at the coffee shop, the wirednetwork may be chosen, as the wired network provides a very high speedconnection. Additionally, the wired connection provides a great degreeof security as well.

As yet another example, if the user has selected the cost setting 412 tohave a high weighting, as they are concerned with costs, and not so muchsecurity (e.g., the security criteria setting 402 has a low weighting),then the network automatically selected by the wireless device 102 wouldbe a public WiFi router 112, since that is much cheaper than utilizing acellular network 120. Such an example may be a user performing GOGGLEsearches over the Internet 106 at a mall having a public WiFi router112.

As an additional example, if a user has selected a high weighting forsecurity (e.g., predefined security criteria settings 402 with aweighting factor of 8) to avoid eavesdropping, when the user requests aconnection to a website through their wireless device 102, but thewebsite 104 does not support HTTPS connections, then the wireless device102 would automatically select a cellular network connection 120, or asecure Wi-Fi router 116 connection (if available), rather than a publicWiFi router 112. An example of this may be a user requesting an on-linepurchase from an on-line website store 104 at a mall (after seeing aparticular item they wish to purchase—but not at the store itself), suchthat instead of the public wireless router 112, the wireless device 102automatically selects a cellular network 120. As another example,assuming the wireless device 102 is connected directly via a cable to anetwork access device to form a wired network 115 at the mall (e.g., ina lounging area, at a bookstore, at a cafe, etc.), the wired network maybe chosen, as the wired network provides a great degree of security.

As yet another example, to enable access and to avoid content filtering,in which the access criteria setting 406 has been highly weighted by auser (e.g., weighted to 9 by a user), the wireless device 102 mayautomatically select a cellular network 120 for connecting to a website104 because cellular networks 120 typically do not impose any contentfiltering or firewall protection. In contrast, oftentimes both publicwireless routers 112 and private wireless routers 116 impose contentfiltering. In this way, a user may not obtain access to a gamblingwebsite at work (filtered by their private corporate WiFi router 116) oraccess to a gambling website at a mall (filtered by their public WiFirouter 112).

It should be appreciated, that wireless device 102 may first attempt toconnect to a website 104 using the fastest available network such as apublic Wi-Fi router 112. However, once the wireless device 102encounters a firewall with content filtering rules, which blocks accessto the desired website 104, then the wireless device 102 mayautomatically select a cellular network 120 to attempt the connectionagain.

As another example, when security 402 is not of concern and is weightedlowly (security weighting set at 2) by the user, and the costs 412 andspeed 402 are of concern to the user and are highly weighted by the user(speed and cost weighing each set at 10), in this instance, publicand/or private Wi-Fi 112 and 116 may typically be automatically selectedby the wireless device 102 over a cellular network 120.

With brief reference to FIG. 5, a very particular example isillustrated. For example, if security 502 is highly weighted as aconcern by the user, then a cellular network 120 or a private WiFirouter 116 is selected by the wireless device 102 for usage.Additionally, assuming the wireless device 102 is connected directly viaa cable to a network access device to form a wired network 115, thewired network may be chosen as the wired network provides a great degreeof security. If speed 504 is highly weighted as a concern by the user,then a private WiFi router 116 or a public WiFi router 112 is selectedby the wireless device 102 for usage. Again, in this instance, a wirednetwork may be chosen (if connected) as wired connections often providea very high speed connection. Further, if cost 504 is highly weighted asa concern by the user, then a private WiFi router 116 or a public WiFirouter 112 is selected by the wireless device 102 for usage.Additionally, if access/firewall prevention 504 is highly weighted as aconcern by the user, then a cellular network 120 is selected by thewireless device 102 for usage. It should be appreciated that this is asimple example of utilizing purely highly weighted user criteriasettings, and as previously described, a wide variety of differingweightings of differing user criteria settings, as selected by the user,may be utilized by the wireless device 102 to select the network forusage.

It should be appreciated that a wide variety of different types of usercriteria settings may be defined for selection by a user of the wirelessdevice 102 and may be differently weighted by the user. This allows theuser to balance security, access, speed, cost, etc. Additionally, apower criteria setting 414 may be selected and weighted by the user toemphasize or deemphasize power usage of the wireless device 102. Forexample, the use of cellular networks typically requires more power anduse of the battery of the wireless device 102 than public or privateWiFi access. It should be appreciated that previously described criteriasettings are merely examples that may or may not be utilized and may ormay not be weighted, based upon user preferences, and that a widevariety of additional or different criteria settings may be utilized,these being merely examples.

Also, it should be appreciated that the nature of the application beingimplemented by the wireless device 102, the service being implemented bythe wireless device 102, or the website being visited by the wirelessdevice 102, in conjunction with the predefined criteria settings thatare weighed by the user, may also be used by the wireless device 102 toautomatically select the network (e.g., a cellular network 120, a publicWiFi network 112, private a WiFi network 116, or a wired network 115).For example, an application that is utilized to access a bank websiteand to view bank account information may always be required by thewireless device 102 to use a secure WiFi router 116 that requires a username and password or a cellular network 120.

It should be appreciated that aspects of the invention previouslydescribed may be implemented in conjunction with the execution ofinstructions by processors of the devices, as previously described.Particularly, circuitry of the devices, including but not limited toprocessors, may operate under the control of a program, routine, or theexecution of instructions to execute methods or processes in accordancewith embodiments of the invention. For example, such a program may beimplemented in firmware or software (e.g. stored in memory and/or otherlocations) and may be implemented by processors and/or other circuitryof the devices. Further, it should be appreciated that the termsprocessor, microprocessor, circuitry, controller, etc., refer to anytype of logic or circuitry capable of executing logic, commands,instructions, software, firmware, functionality, etc

It should be appreciated that when the devices are mobile or wirelessdevices that they may communicate via one or more wireless communicationlinks through a wireless network that are based on or otherwise supportany suitable wireless communication technology. For example, in someaspects the wireless device and other devices may associate with anetwork including a wireless network. In some aspects the network maycomprise a body area network or a personal area network (e.g., anultra-wideband network). In some aspects the network may comprise alocal area network or a wide area network. A wireless device may supportor otherwise use one or more of a variety of wireless communicationtechnologies, protocols, or standards such as, for example, 3G, LTE,Advanced LTE, 4G, CDMA, TDMA, OFDM, OFDMA, WiMAX, and WiFi. Similarly, awireless device may support or otherwise use one or more of a variety ofcorresponding modulation or multiplexing schemes. A wireless device maythus include appropriate components (e.g., air interfaces) to establishand communicate via one or more wireless communication links using theabove or other wireless communication technologies. For example, adevice may comprise a wireless transceiver with associated transmitterand receiver components (e.g., a transmitter and a receiver) that mayinclude various components (e.g., signal generators and signalprocessors) that facilitate communication over a wireless medium. As iswell known, a mobile wireless device may therefore wirelesslycommunicate with other mobile devices, cell phones, other wired andwireless computers, Internet web-sites, etc.

The techniques described herein can be used for various wirelesscommunication systems such as Code Division Multiple Access (CDMA), Timedivision multiple access (TDMA), Frequency Division Multiple Access(FDMA), Orthogonal Frequency-Division Multiple Access (OFDMA), SingleCarrier FDMA (SC-FDMA) and other systems. The terms “system” and“network” are often used interchangeably. A CDMA system can implement aradio technology such as Universal Terrestrial Radio Access (UTRA),CDMA2000, etc. UTRA includes Wideband-CDMA (W-CDMA) and other variantsof CDMA. CDMA2000 covers Interim Standard (IS)-2000, IS-95 and IS-856standards. A TDMA system can implement a radio technology such as GlobalSystem for Mobile Communications (GSM). An OFDMA system can implement aradio technology such as Evolved Universal Terrestrial Radio Access;(Evolved UTRA or E-UTRA), Ultra Mobile Broadband (UMB), Institute ofElectrical and Electronics Engineers (IEEE) 802.11 (Wi-Fi), IEEE 802.16(WiMAX), IEEE 802.20, Flash-OFDM®, etc. Universal Terrestrial RadioAccess (UTRA) and E-UTRA are part of Universal Mobile TelecommunicationSystem (UMTS). 3GPP Long Term Evolution (LTE) is an upcoming release ofUMTS that uses E-UTRA, which employs OFDMA on the downlink and SC-FDMAon the uplink. UTRA, E-UTRA, UMTS, LTE and GSM are described indocuments from an organization named “3rd Generation PartnershipProject” (3GPP). CDMA2000 and UMB are described in documents from anorganization named “3rd Generation Partnership Project 2” (3GPP2).Additionally, newer standards include 4G and Advanced LTE.

The teachings herein may be incorporated into (e.g., implemented withinor performed by) a variety of apparatuses (e.g., devices). For example,one or more aspects taught herein may be incorporated into a phone(e.g., a cellular phone), a personal data assistant (“PDA”), a tablet, amobile computer, a laptop computer, an entertainment device (e.g., amusic or video device), a headset (e.g., headphones, an earpiece, etc.),a medical device (e.g., a biometric sensor, a heart rate monitor, apedometer, an EKG device, etc.), a user I/O device, a computer, a wiredcomputer, a fixed computer, a desktop computer, a server, apoint-of-sale device, a set-top box, or any other suitable device. Thesedevices may have different power and data requirements

In some aspects a wireless device may comprise an access device (e.g., aWi-Fi access point) for a communication system. Such an access devicemay provide, for example, connectivity to another network (e.g., a widearea network such as the Internet or a cellular network) via a wired orwireless communication link. Accordingly, the access device may enableanother device (e.g., a WiFi station) to access the other network orsome other functionality.

Those of skill in the art would understand that information and signalsmay be represented using any of a variety of different technologies andtechniques. For example, data, instructions, commands, information,signals, bits, symbols, and chips that may be referenced throughout theabove description may be represented by voltages, currents,electromagnetic waves, magnetic fields or particles, optical fields orparticles, or any combination thereof.

Those of skill would further appreciate that the various illustrativelogical blocks, modules, circuits, and algorithm steps described inconnection with the embodiments disclosed herein may be implemented aselectronic hardware, computer software, or combinations of both. Toclearly illustrate this interchangeability of hardware and software,various illustrative components, blocks, modules, circuits, and stepshave been described above generally in terms of their functionality.Whether such functionality is implemented as hardware or softwaredepends upon the particular application and design constraints imposedon the overall system. Skilled artisans may implement the describedfunctionality in varying ways for each particular application, but suchimplementation decisions should not be interpreted as causing adeparture from the scope of the present invention.

The various illustrative logical blocks, modules, and circuits describedin connection with the embodiments disclosed herein may be implementedor performed with a general purpose processor, a digital signalprocessor (DSP), an application specific integrated circuit (ASIC), afield programmable gate array (FPGA) or other programmable logic device,discrete gate or transistor logic, discrete hardware components, or anycombination thereof designed to perform the functions described herein.A general purpose processor may be a microprocessor, but in thealternative, the processor may be any conventional processor,controller, microcontroller, or state machine. A processor may also beimplemented as a combination of computing devices, e.g., a combinationof a DSP and a microprocessor, a plurality of microprocessors, one ormore microprocessors in conjunction with a DSP core, or any other suchconfiguration.

The steps of a method or algorithm described in connection with theembodiments disclosed herein may be embodied directly in hardware, in asoftware module executed by a processor, or in a combination of the two.A software module may reside in RAM memory, flash memory, ROM memory,EPROM memory, EEPROM memory, registers, hard disk, a removable disk, aCD-ROM, or any other form of storage medium known in the art. Anexemplary storage medium is coupled to the processor such the processorcan read information from, and write information to, the storage medium.In the alternative, the storage medium may be integral to the processor.The processor and the storage medium may reside in an ASIC. The ASIC mayreside in a user terminal. In the alternative, the processor and thestorage medium may reside as discrete components in a user terminal.

In one or more exemplary embodiments, the functions described may beimplemented in hardware, software, firmware, or any combination thereof.If implemented in software as a computer program product, the functionsmay be stored on or transmitted over as one or more instructions or codeon a computer-readable medium. Computer-readable media includes bothcomputer storage media and communication media including any medium thatfacilitates transfer of a computer program from one place to another. Astorage media may be any available media that can be accessed by acomputer. By way of example, and not limitation, such computer-readablemedia can comprise RAM, ROM, EEPROM, CD-ROM or other optical diskstorage, magnetic disk storage or other magnetic storage devices, or anyother medium that can be used to carry or store desired program code inthe form of instructions or data structures and that can be accessed bya computer. Also, any connection is properly termed a computer-readablemedium. For example, if the software is transmitted from a web site,server, or other remote source using a coaxial cable, fiber optic cable,twisted pair, digital subscriber line (DSL), or wireless technologiessuch as infrared, radio, and microwave, then the coaxial cable, fiberoptic cable, twisted pair, DSL, or wireless technologies such asinfrared, radio, and microwave are included in the definition of medium.Disk and disc, as used herein, includes compact disc (CD), laser disc,optical disc, digital versatile disc (DVD), floppy disk and blu-ray discwhere disks usually reproduce data magnetically, while discs reproducedata optically with lasers. Combinations of the above should also beincluded within the scope of computer-readable media.

The previous description of the disclosed embodiments is provided toenable any person skilled in the art to make or use the presentinvention. Various modifications to these embodiments will be readilyapparent to those skilled in the art, and the generic principles definedherein may be applied to other embodiments without departing from thespirit or scope of the invention. Thus, the present invention is notintended to be limited to the embodiments shown herein but is to beaccorded the widest scope consistent with the principles and novelfeatures disclosed herein.

What is claimed is:
 1. A method for selecting a network by a wirelessdevice, the method comprising: selecting a combination of settings inthe wireless device for network selection, the combination of settingsincluding a weighted security setting, a weighted access setting relatedto content filtering, and a weighted speed setting, wherein a weightedsetting of at least one setting in the combination of settings is basedon a user entered weighted setting; receiving a request for accessing awebsite; and selecting the network for accessing the website based onthe selected combination of settings, the weighting level of eachsetting, and the type of the website being accessed.
 2. The method ofclaim 1, wherein the network selected includes at least one of awireless local area network (WLAN), a cellular network, or a wirednetwork.
 3. The method of claim 2, wherein the WLAN includes a publicWLAN or a secure WLAN.
 4. The method of claim 3, wherein, if theweighted security setting exceeds a predetermined security setting, thenthe network selected includes the secure WLAN or the cellular network.5. The method of claim 3, wherein, if the weighted access settingexceeds a predetermined access setting, then the network selectedincludes the cellular network.
 6. The method of claim 3, wherein, if theweighted speed setting exceeds a predetermined speed setting, then thenetwork selected includes the public WLAN.
 7. A wireless device forselecting a network, the wireless device comprising: a networkinterface; and a processor configured to execute operations including:selecting a combination of settings in the wireless device for networkselection, the combination of settings including a weighted securitysetting, a weighted access setting related to content filtering, and aweighted speed setting, wherein a weighted setting of at least onesetting in the combination of settings is based on a user enteredweighted setting; receiving a request for accessing a website; andselecting the network for accessing the website through the networkinterface based on the selected combination of settings, the weightinglevel of each setting, and the type of the website being accessed. 8.The wireless device of claim 7, wherein the network selected includes atleast one of a wireless local area network (WLAN), a cellular network,or a wired network.
 9. The wireless device of claim 8, wherein the WLANincludes a public WLAN or a secure WLAN.
 10. The wireless device ofclaim 9, wherein, if the weighted security setting exceeds apredetermined security setting, then the network selected includes thesecure WLAN or the cellular network.
 11. The wireless device of claim 9,wherein, if the weighted access setting exceeds a predetermined accesssetting, then the network selected includes the cellular network. 12.The wireless device of claim 9, wherein, if the weighted speed settingexceeds a predetermined speed setting, then the network selectedincludes the public WLAN.
 13. A wireless device for selecting a network,the wireless device comprising: means for selecting a combination ofsettings in the wireless device for network selection, the combinationof settings including a weighted security setting, a weighted accesssetting related to content filtering, and a weighted speed setting,wherein a weighted setting of at least one setting in the combination ofsettings is based on a user entered weighted setting; means forreceiving a request for accessing a website; and means for selecting thenetwork for accessing the website based on the selected combination ofsettings, the weighting level of each setting, and the type of thewebsite being accessed.
 14. The wireless device of claim 13, wherein thenetwork selected includes at least one of a wireless local area network(WLAN), a cellular network, or a wired network.
 15. The wireless deviceof claim 14, wherein the WLAN includes a public WLAN or a secure WLAN.16. The wireless device of claim 15, wherein, if the weighted securitysetting exceeds a predetermined security setting, then the networkselected includes the secure WLAN or the cellular network.
 17. Thewireless device of claim 15, wherein, if the weighted access settingexceeds a predetermined access setting, then the network selectedincludes the cellular network.
 18. The wireless device of claim 15,wherein, if the weighted speed setting exceeds a predetermined speedsetting, then the network selected includes the public WLAN.
 19. Anon-transitory computer-readable medium comprising code for selecting anetwork for a wireless device, the computer-readable medium comprisingcode for: selecting a combination of settings in the wireless device fornetwork selection, the combination of settings including a weightedsecurity setting, a weighted access setting related to contentfiltering, and a weighted speed setting, wherein a weighted setting ofat least one setting in the combination of settings is based on a userentered weighted setting; receiving a request for accessing a website;and selecting the network for accessing the website based on theselected combination of settings, the weighting level of each setting,and the type of the website being accessed.
 20. The computer-readablemedium of claim 19, wherein the network selected includes at least oneof a wireless local area network (WLAN), a cellular network, or a wirednetwork.
 21. The computer-readable medium of claim 20, wherein the WLANincludes a public WLAN or a secure WLAN.
 22. The computer-readablemedium of claim 21, wherein, if the weighted security setting exceeds apredetermined security setting, then the network selected includes thesecure WLAN or the cellular network.
 23. The computer-readable medium ofclaim 21, wherein, if the weighted access setting exceeds apredetermined access setting, then the network selected includes thecellular network.
 24. The computer-readable medium of claim 21, wherein,if the weighted speed setting exceeds a predetermined speed setting,then the network selected includes the public WLAN.